64361024

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:332

約数の個数: 112

約数和(自身を含む): 161470848

約数和(自身を除く): 97109824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 64, 86, 91, 104, 112, 172, 182, 208, 224, 257, 301, 344, 364, 416, 448, 514, 559, 602, 688, 728, 832, 1028, 1118, 1204, 1376, 1456, 1799, 2056, 2236, 2408, 2752, 2912, 3341, 3598, 3913, 4112, 4472, 4816, 5824, 6682, 7196, 7826, 8224, 8944, 9632, 11051, 13364, 14392, 15652, 16448, 17888, 19264, 22102, 23387, 26728, 28784, 31304, 35776, 44204, 46774, 53456, 57568, 62608, 77357, 88408, 93548, 106912, 115136, 125216, 143663, 154714, 176816, 187096, 213824, 250432, 287326, 309428, 353632, 374192, 574652, 618856, 707264, 748384, 1005641, 1149304, 1237712, 1496768, 2011282, 2298608, 2475424, 4022564, 4597216, 4950848, 8045128, 9194432, 16090256, 32180512, 64361024]

約数ペア:

[(1, 64361024), (2, 32180512), (4, 16090256), (7, 9194432), (8, 8045128), (13, 4950848), (14, 4597216), (16, 4022564), (26, 2475424), (28, 2298608), (32, 2011282), (43, 1496768), (52, 1237712), (56, 1149304), (64, 1005641), (86, 748384), (91, 707264), (104, 618856), (112, 574652), (172, 374192), (182, 353632), (208, 309428), (224, 287326), (257, 250432), (301, 213824), (344, 187096), (364, 176816), (416, 154714), (448, 143663), (514, 125216), (559, 115136), (602, 106912), (688, 93548), (728, 88408), (832, 77357), (1028, 62608), (1118, 57568), (1204, 53456), (1376, 46774), (1456, 44204), (1799, 35776), (2056, 31304), (2236, 28784), (2408, 26728), (2752, 23387), (2912, 22102), (3341, 19264), (3598, 17888), (3913, 16448), (4112, 15652), (4472, 14392), (4816, 13364), (5824, 11051), (6682, 9632), (7196, 8944), (7826, 8224)]